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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Three balls A, B and C( mA = mC= 4 mB ) are placed on a smooth horizontal surface. Ball B collides with ball C with an initial velocity v as shown in figure. Find the total number of collision between the balls (all collisions are elastic).

Three balls A, B and C( mA = mC= 4 mB ) are placed on a smooth horizontal surface. Ball B collides with ball C with an initial velocity v as shown in figure. Find the total number of collision between the balls (all collisions are elastic).

A particle of mass m makes an elastic head on collision with a stationery particle of mass 2m. If initial kinetic energy is moving particle is 6 j then during the impact Three balls A